mtd: Remove mtd_erase_callback() entirely
The original purpose of mtd_erase_callback() in Linux at the time it was
imported to U-Boot, was to inform the caller that erasing is done (since
it was an asynchronous operation).
All supplied callback methods in U-Boot do nothing, but the
mtd_erase_callback() function was (until previous patch) grossly abused
in U-Boot's mtdpart implementation for completely different purpose.
Since we got rid of the abusement, remove the mtd_erase_callback()
function and the .callback member from struct erase_info entirely, in
order to avoid such problems in the future.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
diff --git a/env/onenand.c b/env/onenand.c
index c8da3ff..1faa2cb 100644
--- a/env/onenand.c
+++ b/env/onenand.c
@@ -73,9 +73,7 @@
#endif
loff_t env_addr = CONFIG_ENV_ADDR;
size_t retlen;
- struct erase_info instr = {
- .callback = NULL,
- };
+ struct erase_info instr = {};
ret = env_export(&env_new);
if (ret)